Sound-attenuating earcups



FIG. 1 is a rear and right side perspective view of the right member of a pair of sound-attenuating earcups showing my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a sectional view thereof taken along line 6--6 in FIG. 1;

FIG. 7 is a rear and left side perspective view of the left member of a pair of sound-attenuating earcups showing my new design;

FIG. 8 is a left side elevational view thereof;

FIG. 9 is a front elevational view thereof;

FIG. 10 is a bottom plan view thereof;

FIG. 11 is a top plan view thereof; and

FIG. 12 is a sectional view thereof taken along line 12--12 in FIG. 7. 

The ornamental design for a pair of sound-attenuating earcups, substantially as shown and described. 